ACT-R1 is a hybrid reader/writer with two interfaces, supports ISO 14443 contactless smart cards reading/writing and conforms to the PC/SC protocol. In this product, the SAM socket can be expanded for further improving security of the contact and contactless application.
Ultrasonic sensor is widely used in burglar alarms, Range finders, Automatic control, Back sonar of automobiles, parking meters, Water level meters, short distance test, intelligent toys, liquid gas flow detection, wind speed and direction detection etc.
Ultrasonic sensor is widely used in burglar alarms, Range finders, Automatic control, Back sonar of automobiles, parking meters, Water level meters, short distance test, intelligent toys, liquid gas flow detection, wind speed and direction detection etc.
